Actually, it's not the commander position. It's a self propelled artillery M3 viewed from a modified head position in the observer position for sighting and C&C purposes. The black cross-hair is a different component, a sight overlay (alpha channel) if you will. The rest of the components of the sight remain classified. Point being,; this is not a position in which this vehicle can fire, therefore there are other variables taken in to consideration other than the sight itself. It is magnificent though isn't it!
<S> APDrone, thanks for the help at 45!!!